The temperatures in Newport Beach in December are usually low and can range between 11°C and 18°C.
You can expect about 3 to 8 days of rain in Newport Beach during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Newport Beach in December 2024.
If you’re planning to visit Newport Beach in the near future, we highly recommend that you review the 14 day weather forecast for Newport Beach before you arrive.
Temperatures
18° / 11°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
87
mm
Sun Hours
10.5
Hrs